Tool box



FIG. 1 is a left front perspective view of our new design.

FIG. 2 is a left side view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings illustrate portions of the tool box and form no part of the claimed design. 

CLAIM The ornamental design for a tool box, as shown and described. 